Source:http://linkedlifedata.com/resource/pubmed/id/15762692
| Subject | Predicate | Object | Context |
|---|---|---|---|
| pubmed-article:15762692 | rdf:type | pubmed:Citation | lld:pubmed |
| pubmed-article:15762692 | lifeskim:mentions | umls-concept:C0220781 | lld:lifeskim |
| pubmed-article:15762692 | lifeskim:mentions | umls-concept:C1883254 | lld:lifeskim |
| pubmed-article:15762692 | lifeskim:mentions | umls-concept:C1511695 | lld:lifeskim |
| pubmed-article:15762692 | pubmed:issue | 6 | lld:pubmed |
| pubmed-article:15762692 | pubmed:dateCreated | 2005-3-14 | lld:pubmed |
| pubmed-article:15762692 | pubmed:abstractText | A room-temperature reaction between the [7-tBuNH-nido-7,8,9-C3B8H10]- anion (1a) and [Cp*RuCl]4 leads to the ruthenatricarbollide [1-Cp*-12-tBuNH-1,2,4,12-RuC3B8H10] (2) (yield 85%). Analogously, the room-temperature photochemical reaction of 1a with [CpFe(C6H6)]PF6 gives the previously reported iron complex [1-Cp-12-tBuNH-1,2,4,12-FeC3B8H10] (3) (yield 82%). Both reactions are associated with extensive polyhedral rearrangement, which occurs under very mild conditions and brings the carbon atoms to positions of maximum separation within the framework. Compounds 2 and 3 were also surprisingly obtained via complexation of the isomeric [8-tBuNH-nido-7,8,9-C3B8H10]- (1b) anion. Complex 2 rearranges further to [1-Cp*-10-tBuNH-1,2,4,10-RuC3B8H10] (4) upon refluxing in xylene (145 degrees C). Density functional theory calculations at the B3LYP/SDD level were used to estimate relative stabilities of these metallacarborane isomers. Compounds 2 and 4, along with the 11-vertex closo compounds [1-Cp*-1,2,3,10-RuC3B7H10] (5) and [1-Cp*-10-tBuNH-1,2,3,10-RuC3B7H9] (6), were also isolated from the reaction between [Cp*RuCl2]2 and 1a in boiling xylene. The structure of 2 was established by an X-ray diffraction study, and the constitution of all compounds was determined unambiguously by multinuclear NMR spectroscopy, mass spectrometry, and elemental analyses. | lld:pubmed |
| pubmed-article:15762692 | pubmed:language | eng | lld:pubmed |
| pubmed-article:15762692 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:15762692 | pubmed:status | PubMed-not-MEDLINE | lld:pubmed |
| pubmed-article:15762692 | pubmed:month | Mar | lld:pubmed |
| pubmed-article:15762692 | pubmed:issn | 0020-1669 | lld:pubmed |
| pubmed-article:15762692 | pubmed:author | pubmed-author:HolubJosefJ | lld:pubmed |
| pubmed-article:15762692 | pubmed:author | pubmed-author:StíbrBohumilB | lld:pubmed |
| pubmed-article:15762692 | pubmed:author | pubmed-author:LyssenkoKonst... | lld:pubmed |
| pubmed-article:15762692 | pubmed:author | pubmed-author:KudinovAlexan... | lld:pubmed |
| pubmed-article:15762692 | pubmed:author | pubmed-author:PerekalinDmit... | lld:pubmed |
| pubmed-article:15762692 | pubmed:author | pubmed-author:PetrovskiiPav... | lld:pubmed |
| pubmed-article:15762692 | pubmed:author | pubmed-author:GrünerBohumír... | lld:pubmed |
| pubmed-article:15762692 | pubmed:author | pubmed-author:GolovanovDeni... | lld:pubmed |
| pubmed-article:15762692 | pubmed:issnType | lld:pubmed | |
| pubmed-article:15762692 | pubmed:day | 21 | lld:pubmed |
| pubmed-article:15762692 | pubmed:volume | 44 | lld:pubmed |
| pubmed-article:15762692 | pubmed:owner | NLM | lld:pubmed |
| pubmed-article:15762692 | pubmed:authorsComplete | Y | lld:pubmed |
| pubmed-article:15762692 | pubmed:pagination | 1655-9 | lld:pubmed |
| pubmed-article:15762692 | pubmed:year | 2005 | lld:pubmed |
| pubmed-article:15762692 | pubmed:articleTitle | Synthesis and rearrangements of aminosubstituted ferra- and ruthenatricarbaboranes. | lld:pubmed |
| pubmed-article:15762692 | pubmed:affiliation | Institute of Inorganic Chemistry, Academy of Sciences of the Czech Republic (Research Center for New Inorganic Compounds and Advanced Materials, University of Pardubice), 250 68, Rez, Czech Republic. | lld:pubmed |
| pubmed-article:15762692 | pubmed:publicationType | Journal Article | lld:pubmed |